Which of the following is equivalent to 3a+4b-(-6a-3b)?

Question

anonymous · Answer

Don't know what the "following" are.

What do u get if u remove the bracket?

akshay_budhkar · Answer

9a+7b.. lol estudier dun be so rude.

anonymous · Answer

@Akshay

I'm not being rude, I assume from the question that poster is going to have trouble with things like - -

anonymous · Answer

the person who posted this obviously just typed up the question THEY were asked. no need to be a jerk about it... 

in this problem you distribute that negative sign because order of operation says parenthesis go first :) after that you combine like terms. the answer should be 9a + 7b

anonymous · Answer

I'm impressed, u can solve it as well...